| US Patent: 69,563 
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| Bung Wrench Instrument for Wrenching Bungs Out of Barrels
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| Patentee: |  |
 | August Herde (exact or similar names) - Baltimore, MD |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Granted: | Oct. 08, 1867 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | August Herde  Pat.  Oct. 8, 1867 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The tapered curved jaws are designed to grip the projecting edges of wooden bungs in wooden lager barrels, and twist them loose. |  |